1,4-THIOMORPHOLINES .5. 2D NMR-STUDIES ON ALKYL ARYL-1,4-THIOMORPHOLINE-1,1-DIOXIDE-2-CARBOXYLATES - REVISED PROTON AND CARBON CHEMICAL-SHIFT ASSIGNMENTS

Authors
REDDY DB REDDY MM PADMAVATHI V SUBBARAJU G
Citation
Db. Reddy et al., 1,4-THIOMORPHOLINES .5. 2D NMR-STUDIES ON ALKYL ARYL-1,4-THIOMORPHOLINE-1,1-DIOXIDE-2-CARBOXYLATES - REVISED PROTON AND CARBON CHEMICAL-SHIFT ASSIGNMENTS, Indian journal of chemistry. Sect. B: organic chemistry, including medical chemistry, 34(4), 1995, pp. 359-360
Citations number
2
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Indian journal of chemistry. Sect. B: organic chemistry, including medical chemistry → ACNP
ISSN journal
03764699
Volume
34
Issue
4
Year of publication
1995
Pages
359 - 360
Database
ISI
SICI code
0376-4699(1995)34:4<359:1.2NOA>2.0.ZU;2-H
Abstract
A study of H-1-C-13 COSY spectral data of alkyl 6-aroyl-3, 5-diaryl-1, 4-thiomorpholine-1, 1-dioxide-2-carboxylates (1) leads to the revisio n in the previously assigned proton resonances. Solvent induced confor mational changes of methyl henyl-1,4-thiomorpholine-1,1-dioxide-2-carb oxylate (4) have been found to vary gradually with the variation in th e ratio of solvents.